Compositions: ceramic – Ceramic compositions – Glass compositions – compositions containing glass other than...
Reexamination Certificate
2008-01-01
2008-01-01
Group, Karl (Department: 1755)
Compositions: ceramic
Ceramic compositions
Glass compositions, compositions containing glass other than...
C501S050000, C501S051000
Reexamination Certificate
active
10558154
ABSTRACT:
A ceramic composition includes a glass composition and a filler including at least one of Al2O3and TiO2, wherein the composition of the ceramic composition includes 0.15 to 0.55 mol of a, 0.45 to 0.85 mol of b, 0.01 to 0.2 mol of an oxide RO of an alkaline earth metal element R, and 0.1 to 0.4 mol of the filler, wherein a represents a molar quantity of an oxide Ln2O3of a rare earth element Ln, b represents a molar quantity of boron oxide B2O3, and a+b=1 mol.
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Japanese Journal of Applied Physics vol. 44, No. 9A, 2005, pp. 6629-6635.
Japanese Journal of Applied Physics vol. 42 (2003) pp. 6162-6167, Part 1, No. 9B, Sep. 2003.
Dickstein & Shapiro LLP
Group Karl
Murata Manufacturing Co. Ltd.
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